Username.InvalidCharacters

Only a-z, 0-–z, 0–9, and underscores allowed.
39
Applied
Somente 0–9, a–z e underlines são permitidos.
45/39
John R, Jun 8 at 12:32
Applied
Somente a-z, 0-9, e underlines são permitidos.
46/39
John R, Sep 14, 2018 at 00:38
Applied
Você só pode usar 0-9, a-z e underlines.
40/39
John R, May 25, 2020 at 08:06